/**
 * Copyright 2009 - Morten Udnæs
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.javabatch.petstore.process;

public class Invoice {
		private int invoiceId;
		private int total;
		private int items;
		private String name;

		public Invoice(String name, int invoiceId) {
			this.invoiceId = invoiceId;
			this.name = name;
		}

		public String getInvoiceIdAsString() {
			return Integer.toString(invoiceId);
		}

		public String getTotalAsString() {
			return Integer.toString(total);
		}

		public String getItemsAsString() {
			return Integer.toString(items);
		}

		public String getName() {
			return name;
		}

		public void updateLine(Integer price, String items) {
			if (items==null)
				items = "999";
			
			if (price==null)
				price = -1;
			
			this.total += price*Integer.parseInt(items);
			this.items += Integer.parseInt(items);
		}
	}

